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authorTomi Valkeinen <tomi.valkeinen@ti.com>2016-05-27 16:30:13 +0300
committerTomi Valkeinen <tomi.valkeinen@ti.com>2016-05-27 17:24:14 +0300
commitd17cb8f0e0a71f7f3b1dbd88ccc1349b3723dc1c (patch)
tree61a1326dea02a7d7aa511db7531151538a82d967 /kms++
parentecb075e580912d201375338b01afc762792b9d0b (diff)
AtomicReq: add helper to add multiple props
Diffstat (limited to 'kms++')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-25 03:44:15 +0000
'n100' href='#n100'>100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 
/* sis.c -- sis driver -*- linux-c -*-
 *
 * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
 * All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *
 */

#include <linux/config.h>
#include "drmP.h"
#include "sis_drm.h"
#include "sis_drv.h"

#include "drm_pciids.h"

static struct pci_device_id pciidlist[] = {
	sis_PCI_IDS
};


static int sis_driver_load(drm_device_t *dev, unsigned long chipset)
{
	drm_sis_private_t *dev_priv;
	int ret;

	dev_priv = drm_calloc(1, sizeof(drm_sis_private_t), DRM_MEM_DRIVER);
	if (dev_priv == NULL)
		return DRM_ERR(ENOMEM);

	dev->dev_private = (void *)dev_priv;
	dev_priv->chipset = chipset;
	ret = drm_sman_init(&dev_priv->sman, 2, 12, 8);
	if (ret) {
		drm_free(dev_priv, sizeof(dev_priv), DRM_MEM_DRIVER);
	}

	return ret;
}

static int sis_driver_unload(drm_device_t *dev)
{
	drm_sis_private_t *dev_priv = dev->dev_private;

	drm_sman_takedown(&dev_priv->sman);
	drm_free(dev_priv, sizeof(*dev_priv), DRM_MEM_DRIVER);

	return 0;
}


static int probe(struct pci_dev *pdev, const struct pci_device_id *ent);
static struct drm_driver driver = {
	.driver_features = DRIVER_USE_AGP | DRIVER_USE_MTRR,
	.load = sis_driver_load,
	.unload = sis_driver_unload,
	.context_dtor = NULL,
	.dma_quiescent = sis_idle,
	.reclaim_buffers = NULL,
	.reclaim_buffers_locked = sis_reclaim_buffers_locked,
	.lastclose = sis_lastclose,
	.get_map_ofs = drm_core_get_map_ofs,
	.get_reg_ofs = drm_core_get_reg_ofs,
	.ioctls = sis_ioctls,
	.fops = {
		.owner = THIS_MODULE,
		.open = drm_open,
		.release = drm_release,
		.ioctl = drm_ioctl,
		.mmap = drm_mmap,
		.poll = drm_poll,